Results 51 to 60 of about 6,480 (255)

PROCJENA FAKTORA POBOLJŠANJA TLA PRIMJENOM MASW-A [PDF]

Environmental engineering = Inženjerstvo okoliša, 2018
U slučajevima temeljenja, u kojima vrijednosti slijeganja i računske otpornosti tla ne zadovoljavaju tražene kriterije, potrebno je poduzeti mjere kako bi se iste dovele unutar prihvatljivih granica. Jedna od metoda koje se primjenjuju u takvim slučajevima je poboljšanje tla izvedbom šljunčanih pilota.
Dodigović, Filip, Grabar, Kristijan, Ivandić, Krešo, Strelec, Stjepan   +3 more
openaire   +3 more sources

Pemetaan Vs30 dan Analisis Potensi Likuifaksi Berdasarkan Vs Menggunakan Metode MASW di Kecamatan Banda Raya dan Jaya Baru Kota Banda Aceh

Journal of The Civil Engineering Student, 2023
Kota Banda Aceh merupakan daerah yang sering mengalami gempabumi, sehingga memiliki resiko terjadinya likuifaksi. Dalam perencanaan pembangunan diperlukan parameter tanah dan analisis likuifaksi agar meningkatkan kualitas infrastruktur yang akan dibangun.
Akmal Mufardis, Khaizal Khaizal, Irwandi Irwandi   +2 more
semanticscholar   +1 more source

Evaluating Seismic Ambient Noise Techniques for Detecting Ice‐Bearing Rocks on the Moon

Earth and Space Science, Volume 12, Issue 9, September 2025.
Abstract One of the primary objectives of upcoming lunar missions is to locate ice‐bearing rocks at the South Pole. While evidence for their presence exists, the exact distribution and quantity remain uncertain. In this study, we evaluate the potential of seismic ambient noise techniques—including seismic interferometry, H/V spectral ratios ...
S. Keil, M. Schimmel, H. Igel
wiley   +1 more source

Investigating of soil features and landslide risk in Western-Atakent (İstanbul) using resistivity, MASW, Microtremor and boreholes methods

Open Geosciences, 2019
In Western-Atakent (İstanbul), population density is increasing day by day and settlement areas are expanding. Soil properties and landslide conditions of these expanding regions must be absolutely examined. In the geophysics, there are many methods used
Keskinsezer Ayhan, Dağ Ersin
doaj   +1 more source

Integration of the GNSS method and borehole camera to model the resulting spherical cavity generated by the main charge blast in clay

Bulletin of the Mineral Research and Exploration, 2020
A depth camera was used to record the spherical cavity which occurred during blasting in clay soil. For this purpose, the integration of the Global Navigation Satellite System (GNSS) method was applied in addition to the depth camera and the laser, to ...
Denis Težak, Nikola Kranjčıć, Bojan Đurın, Mihaela Juras   +3 more
doaj   +1 more source

IDENTIFICATION OF SUBSURFACE STRUCTURES IN SOUTH BENGKULU MANNA CITY BASED ON THE MASW METHOD

Indonesian Physical Review, 2023
South Bengkulu is one of the regencies in Bengkulu Province which is in an area of active tectonic plate activity, namely the India-Australia and Eurasian plates so it is prone to earthquakes. The City of Manna continues to carry out developments so that
R. Saragih, R. Refrizon, A. Hadi
semanticscholar   +1 more source

Neural Machine Translation of Seismic Ambient Noise for Soil Nature and Water Saturation Characterization

Geophysical Research Letters, Volume 52, Issue 13, 16 July 2025.
Abstract Soil nature and water saturation of the near‐surface directly influence land use resilience and sustainability in urban areas facing intense climate forcing and human activity. Seismic methods are widely applied in this context for subsurface characterization and monitoring, but often fall short in delivering joint geological, hydrogeological,
José Cunha Teixeira, Ludovic Bodet, Agnès Rivière, Santiago G. Solazzi, Amélie Hallier, Alexandrine Gesret, Sanae El Janyani, Marine Dangeard, Amine Dhemaied, Joséphine Boisson Gaboriau   +9 more
wiley   +1 more source

Geological-geotechnical investigations of the historical Diriyah urban zone in Riyadh, Saudi Arabia: an integrated approach

Frontiers in Earth Science, 2023
One hundred seventy geotechnical boreholes, two geo-seismic profiles of multichannel analyses of surface waves (MASW), and two geoelectrical cross-sections of electrical resistivity tomography (ERT) were carried out in the historical Diriyah urban zone ...
Kamal Abdelrahman, Saddam Ali Hazaea, Sattam A. Almadani   +2 more
doaj   +1 more source

Microzonificación Sísmica en el Sector Noreste del área urbana de la Ciudad de Managua. [PDF]

, 2014
Managua capital de Nicaragua tiene una densidad poblacional de 4,314 hab/km2 (INIDE, 2012), esta se ubica en la región del Pacifico donde existe el mayor riesgo sísmico. De acuerdo con algunos investigadores como Faccioli (1973), Escobar, E & Corea (1988)
García, Adriana de Jesús, López Palacios, Néstor Javier   +1 more
core  

A frequency‐domain beamforming procedure for extracting Rayleigh wave attenuation coefficients and small‐strain damping ratio from 2D ambient noise array measurements

Earthquake Spectra, Volume 41, Issue 2, Page 1333-1363, May 2025.
The small‐strain damping ratio plays a crucial role in assessing the response of soil deposits to earthquake‐induced ground motions and general dynamic loading. The damping ratio can theoretically be inverted for after extracting frequency‐dependent Rayleigh wave attenuation coefficients from wavefields collected during surface wave testing.
Aser Abbas, Mauro Aimar, Brady R Cox, Sebastiano Foti   +3 more
wiley   +1 more source